Fergie sure
Mourinho no chance. I said "current squad" not "current squad and open chequebook".
Hiddink did well with a brilliant Chelsea team. A team full of winners. It's a possibility like you say but worth replacing Wenger for him?
Klopp I know nothing about.
To be fair Mourinho's reputation of being a "chequebook" manager is slightly unfair, he did very well in Portugal prior to coming to Chelsea with a fairly limited budget. I don't like Mourinho as a person but rate him as probably the 2nd best Manager in World Football. Chequebook or not he can mould a team into winners.
Mourinho is the greatest manager ever in my opnion. He's a freak.